<template>
    <div>
        <div v-for="(item , index) in categoryList" :key="index">
            <div class="item-title border-bottom">
                <span class="item-title-icon"></span>
                {{item.title}}
            </div>
            <div v-if="item.children" class="iten-chilren">
                <list :categoryList="item.children">
                    {{item.children}}
                </list>
            </div>
        </div>
    </div>
</template>

<script>
//import  from ' '
export default {
    name:'list',
    components: {},
    props: {
        categoryList: Array,
    },
    }
</script>
<style lang='stylus' scoped>
//@import url(); 引入公共css类
    .item-title-icon
        position relative
        left .06rem
        top .06rem
        display inline-block
        width .36rem
        height .36rem
        background url(http://s.qunarzz.com/piao/image/touch/sight/detail.png) 0 -.45rem no-repeat
        margin-right .1rem
        background-size .4rem 3rem
    .item-title
        line-height .8rem
        font-size .32rem
        padding 0 .2rem
    .iten-chilren
        padding 0 .2rem
</style>